-15m -30 = -12m +6
3m = 36
m= 36/3 =12
27 is the answer I believe
1 hour and 35 minutes without the break. 60 minutes in an hour, subtract 15 from 50 = 35 minutes. It starts at 3 and ends at 4, which is 1 hour apart. Because there us a break you subtract 30 from the minutes , 35-30=5. So you have 1 hour and 5 minutes.
Answer:
x=2, y=6
Step-by-step explanation:
